Do i need a injection when a 1 month old puppy bites me?
no not unless it hangs out with wild life
depends on the breed and whether they have teeth
Did it draw blood? If so, you MAY want to go get it checked out.
No. It's normal for puppies to bite. You gotta be tough to raise a puppy. Dogs only have diseases if they are around other dogs who have diseases. It doesn't just happen.
not unless you let it get infected or he's rabid.(has rabies)
If he has rabies, yes. If he doesn't, no. If it broke the skin, wash it really good.